Once Human error code 116: Eternaland login failed (fix)
Written by
Last checked
September 23, 2026
Clicking to enter Eternaland (the game's base-building hub) returns "Login failed, Error code 116" instead of loading in.
Also appears as: once human error code 116, once human error 116, eternaland login failed 116, once human login failed error code 116
This is documented in exactly one Steam Discussions post, unanswered by either other players or Once Human staff at the time of this check. There isn't enough evidence yet to say what causes it or whether it's a widespread issue — this page exists so the search is answered honestly rather than left to a guess.
What to try
- 01Unconfirmed
Retry after a wait and check for a maintenance window
Retry after a short wait, and check oncehuman.game/news or the Steam news hub for app 2139460 for an active maintenance window before assuming it's on your end.
- 02Unconfirmed
Verify game files through Steam, then relaunch
Verify your game files through Steam's Properties menu, then relaunch before trying Eternaland again.
Did this fix it for you?
Your answer helps the next player know whether these steps are worth trying first.
Hit this error? Leave a comment
Say where you are, what you see on screen, and whether any fix worked for you.
No links. Anonymous, no account. Keep it about the game.
What people are saying
Notes from players who've hit this one — no time limit, an answer from months ago is still an answer.
- Nothing reported here yet.
From isthisgamedownMatched on ""
From isthisgamedownMatched on ""
From isthisgamedownMatched on ""
Other Once Human error codes
Recently added
- AION 2 "insufficient gameplay record" market listing block
- ARC Raiders error ARMR0014 on Storms and Night Raids
- Enshrouded server exits 0xC0000135 on Windows Server Core (fix)
- Gears of War: E-Day stuck on "Fetching Data" (fix)
- Gears of War: E-Day lucas-gnasher: reward expired
- Gears of War: E-Day reaver-tyrus: can't queue ranked
- Valheim server "App 896660 state is 0x6" after update (fix)
- Valheim Unity crash error (0xc0000005): what to try